.form {
  width: 100%;
  margin: 0 auto;
  background-color: #fff;
  margin-top: 0.86rem;
  overflow: hidden;
}
.form .logo {
  width: 100%;
  margin: .66rem 0;
  text-align: center;
}
.form .logo img {
  width: 1.14rem;
}
.form form .form-item {
  margin: 0 10%;
  border-bottom: 1px solid #ddd;
}
.form form .form-item input {
  display: block;
  width: 100%;
  font-size: .32rem;
  padding: .4rem 0 .08rem 6px;
  color: #a4a4a4;
  border: 0;
  /* 使用webkit内核的浏览器 */
  /* Firefox版本4-18 */
  /* Firefox版本19+ */
}
.form form .form-item input::-webkit-input-placeholder {
  color: #dcdcdc;
}
.form form .form-item input::-moz-placeholder {
  color: #dcdcdc;
}
.form form .form-item input::-moz-placeholder {
  color: #dcdcdc;
}
.form form .form-item input:-ms-input-placeholder {
  color: #dcdcdc;
}
.form form .form-item:nth-of-type(2) {
  position: relative;
}
.form form .form-item:nth-of-type(2) input[type='button'] {
  line-height: .6rem;
  font-size: 0.26rem;
  position: absolute;
  top: .12rem;
  right: .12rem;
  width: 2rem;
  height: .6rem;
  padding: 0;
  color: white;
  border: 0;
  border-radius: .14rem;
  background-color: #ebb81c;
}
.form form .form-item:nth-of-type(5) {
  margin: 0 12%;
  margin-top: 1.5rem;
  padding: 0;
  text-align: center;
  border: 0;
}
.form form .form-item:nth-of-type(5) input {
  font-size: .36rem;
  line-height: .8rem;
  width: 100%;
  height: .8rem;
  padding: 0;
  color: white;
  border: none;
  border-radius: .1rem;
  background-color: #10ADFF;
}
